Latest Isr Mining News

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American Uranium Limited has reported significant progress at its Lo Herma ISR uranium project, completing extensive drilling and validating aquifer conditions that support in-situ recovery mining. The company is poised to update its resource estimates and advance development plans in 2026.
Maxwell Dee
Maxwell Dee
28 Jan 2026
American Uranium's recent hydrogeological pump tests at the Lo Herma project validate key aquifer properties consistent with nearby operating ISR uranium mines, supporting upcoming resource and scoping study updates.
Maxwell Dee
Maxwell Dee
20 Jan 2026
Global Uranium and Enrichment Limited has completed a major 2025 drilling campaign at its Pine Ridge Uranium Project in Wyoming, confirming widespread uranium mineralisation across multiple sandstone horizons. The results reinforce the project's potential for in-situ recovery development in a premier US uranium basin.
Maxwell Dee
Maxwell Dee
12 Jan 2026
Boss Energy has withdrawn its 2021 Enhanced Feasibility Study for the Honeymoon uranium project due to significant deviations in resource assumptions, launching a new study focused on a wide-spaced wellfield design that could lower costs and improve recoverability.
Maxwell Dee
Maxwell Dee
18 Dec 2025
American Uranium Limited has successfully expanded uranium mineralisation trends by 3,000 metres at its Lo Herma ISR Project in Wyoming, delivering its strongest drill intercept to date and setting the stage for a 2026 resource update and scoping study.
Maxwell Dee
Maxwell Dee
18 Dec 2025
Global Uranium and Enrichment Limited has reported robust drilling outcomes from its Pine Ridge Uranium Project in Wyoming, reinforcing its potential as a significant in-situ recovery uranium resource in a key US basin.
Maxwell Dee
Maxwell Dee
15 Dec 2025
Axel REE Limited reveals a substantial inferred resource at its Caladão Project, advancing plans for in situ recovery trial mining in 2026 to produce rare earth and gallium products. The company’s low-cost, environmentally conscious approach positions it well within Brazil’s Lithium Valley mining hub.
Maxwell Dee
Maxwell Dee
27 Nov 2025
American Uranium Limited has initiated hydrogeological testing alongside Phase 1 drilling at its Lo Herma ISR uranium project, aiming to expand its resource and validate aquifer conditions critical for in-situ recovery mining.
Maxwell Dee
Maxwell Dee
19 Nov 2025
American Uranium Limited has initiated hydrogeological testing alongside resource drilling at its Lo Herma ISR uranium project, aiming to expand its resource base and support upcoming feasibility studies.
Maxwell Dee
Maxwell Dee
19 Nov 2025
Pioneer Lithium’s advanced satellite imagery analysis has pinpointed several high-priority uranium targets at its Central Buttes Project in Wyoming, reinforcing its position in a prolific US uranium district.
Maxwell Dee
Maxwell Dee
18 Nov 2025
Cauldron Energy has taken a significant step forward at its Yanrey Uranium Project by signing a non-binding MOU with Uzbekistan’s Navoiyuran, while preparing for a major drilling campaign amid a shifting regulatory landscape in Western Australia.
Maxwell Dee
Maxwell Dee
28 Oct 2025
Pioneer Lithium has expanded its US critical minerals portfolio by staking 111 claims across Idaho and Wyoming, targeting antimony, tungsten, and uranium in strategic mining districts. This move positions the company within key US government-prioritized minerals essential for energy security and clean technology.
Maxwell Dee
Maxwell Dee
9 Oct 2025